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annotate src/engine.cpp @ 9417:f1ea5dcbc89f draft

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(svn r13331) -Fix (r12924): Wrong include type for (sdt::)map
author peter1138 <peter1138@openttd.org>
date Thu, 29 May 2008 17:54:02 +0000
parents 512ea64da840
children 07d40eb8252e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
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1 /* $Id$ */
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2
9111
d48433370037 (svn r12971) -Documentation: add @file in files that missed them and add something more than whitespace as description of files that don't have a description.
rubidium <rubidium@openttd.org>
parents: 9070
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3 /** @file engine.cpp Base for all engine handling. */
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
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4
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5 #include "stdafx.h"
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6 #include "openttd.h"
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7 #include "debug.h"
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7d580c9c41fb (svn r11818) -Codechange: split player.h into smaller pieces.
rubidium <rubidium@openttd.org>
parents: 8226
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8 #include "player_base.h"
7d580c9c41fb (svn r11818) -Codechange: split player.h into smaller pieces.
rubidium <rubidium@openttd.org>
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9 #include "player_func.h"
8116
9cc845deddfe (svn r11677) -Codechange: move price and command related types/functions to their respective places.
rubidium <rubidium@openttd.org>
parents: 8114
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10 #include "command_func.h"
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d6e363672edb (svn r12459) -Codechange: split news.h into news_type.h and news_func.h.
rubidium <rubidium@openttd.org>
parents: 8633
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11 #include "news_func.h"
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12 #include "saveload.h"
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13 #include "variables.h"
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KUDr <KUDr@openttd.org>
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14 #include "train.h"
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b52317eb405c (svn r8428) -Codechange: Add proper names to aircraft subtypes instead of magic numbers and add a function IsNormalAircraft() which tells us whether the aircraft is in fact some flying device or a rotor/shadow.
Darkvater <Darkvater@openttd.org>
parents: 5840
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15 #include "aircraft.h"
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KUDr <KUDr@openttd.org>
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16 #include "newgrf_cargo.h"
9070
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peter1138 <peter1138@openttd.org>
parents: 9036
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17 #include "newgrf_engine.h"
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18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
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18 #include "group.h"
8114
2d6af5d7a142 (svn r11675) -Codechange: split the string types from the string functions.
rubidium <rubidium@openttd.org>
parents: 7931
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19 #include "strings_func.h"
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0e48dd14a0d8 (svn r11788) -Fix (11787): makedepend doesn't mark delete files as changed...
rubidium <rubidium@openttd.org>
parents: 8221
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20 #include "gfx_func.h"
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e300ac8001ae (svn r11692) -Codechange: move some functions from 'functions.h' to a more logical place and remove about 50% of the includes of 'functions.h'
rubidium <rubidium@openttd.org>
parents: 8121
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21 #include "functions.h"
e300ac8001ae (svn r11692) -Codechange: move some functions from 'functions.h' to a more logical place and remove about 50% of the includes of 'functions.h'
rubidium <rubidium@openttd.org>
parents: 8121
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22 #include "window_func.h"
8140
fb8a05d579da (svn r11702) -Codechange: move all date related stuff to date*.
rubidium <rubidium@openttd.org>
parents: 8131
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23 #include "date_func.h"
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rubidium <rubidium@openttd.org>
parents: 8144
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24 #include "autoreplace_base.h"
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rubidium <rubidium@openttd.org>
parents: 8144
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25 #include "autoreplace_gui.h"
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6385dffc0b37 (svn r11777) -Codechange: split the string header and make do not include it when it's not necessary.
rubidium <rubidium@openttd.org>
parents: 8212
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26 #include "string_func.h"
8270
5613b863190d (svn r11834) -Codechange: only include settings_type.h if needed.
rubidium <rubidium@openttd.org>
parents: 8268
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27 #include "settings_type.h"
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748b998a108e (svn r12599) -Codechange: force AllocateSafeRaw() to be linked to simplify compiler's decisions about inlining
smatz <smatz@openttd.org>
parents: 8786
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28 #include "oldpool_func.h"
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
29 #include "core/alloc_func.hpp"
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30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
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30 #include "vehicle_func.h"
9417
f1ea5dcbc89f (svn r13331) -Fix (r12924): Wrong include type for (sdt::)map
peter1138 <peter1138@openttd.org>
parents: 9413
diff changeset
31 #include <map>
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32
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rubidium <rubidium@openttd.org>
parents: 8258
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33 #include "table/strings.h"
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rubidium <rubidium@openttd.org>
parents: 8258
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34 #include "table/engines.h"
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parents: 8258
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35
9070
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peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
36 DEFINE_OLD_POOL_GENERIC(Engine, Engine)
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37
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38 enum {
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39 YEAR_ENGINE_AGING_STOPS = 2050,
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40 };
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41
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42
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
43 /** Number of engines of each vehicle type in original engine data */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
44 const uint8 _engine_counts[4] = {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
45 lengthof(_orig_rail_vehicle_info),
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peter1138 <peter1138@openttd.org>
parents: 9036
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46 lengthof(_orig_road_vehicle_info),
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
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47 lengthof(_orig_ship_vehicle_info),
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
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diff changeset
48 lengthof(_orig_aircraft_vehicle_info),
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peter1138 <peter1138@openttd.org>
parents: 9036
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49 };
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50
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
51 /** Offset of the first engine of each vehicle type in original engine data */
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peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
52 const uint8 _engine_offsets[4] = {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
53 0,
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peter1138 <peter1138@openttd.org>
parents: 9036
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54 lengthof(_orig_rail_vehicle_info),
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peter1138 <peter1138@openttd.org>
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55 lengthof(_orig_rail_vehicle_info) + lengthof(_orig_road_vehicle_info),
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peter1138 <peter1138@openttd.org>
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56 lengthof(_orig_rail_vehicle_info) + lengthof(_orig_road_vehicle_info) + lengthof(_orig_ship_vehicle_info),
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peter1138 <peter1138@openttd.org>
parents: 9036
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57 };
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58
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
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59 Engine::Engine() :
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peter1138 <peter1138@openttd.org>
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60 name(NULL),
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peter1138 <peter1138@openttd.org>
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61 overrides_count(0),
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peter1138 <peter1138@openttd.org>
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62 overrides(NULL)
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peter1138 <peter1138@openttd.org>
parents: 9036
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63 {
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peter1138 <peter1138@openttd.org>
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64 }
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65
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peter1138 <peter1138@openttd.org>
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66 Engine::Engine(VehicleType type, EngineID base)
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peter1138 <peter1138@openttd.org>
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67 {
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68 this->type = type;
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69 this->internal_id = base;
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peter1138 <peter1138@openttd.org>
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70 this->list_position = base;
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71
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peter1138 <peter1138@openttd.org>
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72 /* Check if this base engine is within the original engine data range */
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peter1138 <peter1138@openttd.org>
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73 if (base >= _engine_counts[type]) {
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peter1138 <peter1138@openttd.org>
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74 /* Mark engine as valid anyway */
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peter1138 <peter1138@openttd.org>
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75 this->info.climates = 0x80;
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peter1138 <peter1138@openttd.org>
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76 return;
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peter1138 <peter1138@openttd.org>
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77 }
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78
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peter1138 <peter1138@openttd.org>
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79 /* Copy the original engine info for this slot */
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80 this->info = _orig_engine_info[_engine_offsets[type] + base];
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81
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peter1138 <peter1138@openttd.org>
parents: 9036
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82 /* Copy the original engine data for this slot */
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peter1138 <peter1138@openttd.org>
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83 switch (type) {
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peter1138 <peter1138@openttd.org>
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84 default: NOT_REACHED();
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85
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peter1138 <peter1138@openttd.org>
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86 case VEH_TRAIN:
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peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
87 this->u.rail = _orig_rail_vehicle_info[base];
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
88 this->image_index = this->u.rail.image_index;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
89 this->info.string_id = STR_8000_KIRBY_PAUL_TANK_STEAM + base;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
90 break;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
91
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
92 case VEH_ROAD:
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
93 this->u.road = _orig_road_vehicle_info[base];
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
94 this->image_index = this->u.road.image_index;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
95 this->info.string_id = STR_8074_MPS_REGAL_BUS + base;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
96 break;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
97
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
98 case VEH_SHIP:
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
99 this->u.ship = _orig_ship_vehicle_info[base];
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
100 this->image_index = this->u.ship.image_index;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
101 this->info.string_id = STR_80CC_MPS_OIL_TANKER + base;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
102 break;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
103
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
104 case VEH_AIRCRAFT:
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
105 this->u.air = _orig_aircraft_vehicle_info[base];
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
106 this->image_index = this->u.air.image_index;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
107 this->info.string_id = STR_80D7_SAMPSON_U52 + base;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
108 break;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
109 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
110 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
111
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
112 Engine::~Engine()
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
113 {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
114 UnloadWagonOverrides(this);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
115 free(this->name);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
116 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
117
9220
baa148485404 (svn r13086) -Fix: do not crash badly after loading a newgrf with engines in-game that often
smatz <smatz@openttd.org>
parents: 9211
diff changeset
118 /** Sets cached values in Player::num_vehicles and Group::num_vehicles
baa148485404 (svn r13086) -Fix: do not crash badly after loading a newgrf with engines in-game that often
smatz <smatz@openttd.org>
parents: 9211
diff changeset
119 */
9211
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
120 void SetCachedEngineCounts()
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
121 {
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
122 uint engines = GetEnginePoolSize();
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
123
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
124 /* Set up the engine count for all players */
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
125 Player *p;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
126 FOR_ALL_PLAYERS(p) {
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
127 free(p->num_engines);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
128 p->num_engines = CallocT<EngineID>(engines);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
129 }
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
130
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
131 /* Recalculate */
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
132 Group *g;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
133 FOR_ALL_GROUPS(g) {
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
134 free(g->num_engines);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
135 g->num_engines = CallocT<EngineID>(engines);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
136 }
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
137
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
138 const Vehicle *v;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
139 FOR_ALL_VEHICLES(v) {
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
140 if (!IsEngineCountable(v)) continue;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
141
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
142 assert(v->engine_type < engines);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
143
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
144 GetPlayer(v->owner)->num_engines[v->engine_type]++;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
145
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
146 if (v->group_id == DEFAULT_GROUP) continue;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
147
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
148 g = GetGroup(v->group_id);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
149 assert(v->type == g->vehicle_type);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
150 assert(v->owner == g->owner);
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
151
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
152 g->num_engines[v->engine_type]++;
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
153 }
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
154 }
30076ddd1741 (svn r13077) -Codechange: move function that updates cached num_engines to engine.cpp, make it run only 1 loop
smatz <smatz@openttd.org>
parents: 9206
diff changeset
155
8221
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
156 void SetupEngines()
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
157 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
158 _Engine_pool.CleanPool();
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
159 _Engine_pool.AddBlockToPool();
8221
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
160
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
161 for (uint i = 0; i < lengthof(_orig_rail_vehicle_info); i++) new Engine(VEH_TRAIN, i);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
162 for (uint i = 0; i < lengthof(_orig_road_vehicle_info); i++) new Engine(VEH_ROAD, i);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
163 for (uint i = 0; i < lengthof(_orig_ship_vehicle_info); i++) new Engine(VEH_SHIP, i);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
164 for (uint i = 0; i < lengthof(_orig_aircraft_vehicle_info); i++) new Engine(VEH_AIRCRAFT, i);
8221
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
165 }
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
166
188d5ea22361 (svn r11784) -Codechange: set up initial engine data in one place
peter1138 <peter1138@openttd.org>
parents: 8220
diff changeset
167
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
168 void ShowEnginePreviewWindow(EngineID engine);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
169
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
170 void DeleteCustomEngineNames()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
171 {
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
172 Engine *e;
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
173 FOR_ALL_ENGINES(e) {
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
174 free(e->name);
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
175 e->name = NULL;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
176 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
177
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
178 _vehicle_design_names &= ~1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
179 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
180
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
181 void LoadCustomEngineNames()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
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parents:
diff changeset
182 {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
183 /* XXX: not done */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
184 DEBUG(misc, 1, "LoadCustomEngineNames: not done");
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KUDr <KUDr@openttd.org>
parents:
diff changeset
185 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
186
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KUDr <KUDr@openttd.org>
parents:
diff changeset
187 static void CalcEngineReliability(Engine *e)
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KUDr <KUDr@openttd.org>
parents:
diff changeset
188 {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
189 uint age = e->age;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
190
6606
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
191 /* Check for early retirement */
9413
512ea64da840 (svn r13325) -Codechange: split the client-side only settings from the settings stored in the savegame so there is no need to have a duplicate copy of it for new games.
rubidium <rubidium@openttd.org>
parents: 9380
diff changeset
192 if (e->player_avail != 0 && !_settings_game.vehicle.never_expire_vehicles) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
193 int retire_early = e->info.retire_early;
8509
721797d63deb (svn r12084) -Fix: 'Early retirement'-properties are signed.
frosch <frosch@openttd.org>
parents: 8479
diff changeset
194 uint retire_early_max_age = max(0, e->duration_phase_1 + e->duration_phase_2 - retire_early * 12);
721797d63deb (svn r12084) -Fix: 'Early retirement'-properties are signed.
frosch <frosch@openttd.org>
parents: 8479
diff changeset
195 if (retire_early != 0 && age >= retire_early_max_age) {
6606
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
196 /* Early retirement is enabled and we're past the date... */
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
197 e->player_avail = 0;
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
198 AddRemoveEngineFromAutoreplaceAndBuildWindows(e->type);
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
199 }
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
200 }
a06a7d24392b (svn r9825) -Codechange: [NewGRF] Add support for early vehicle retirement.
peter1138 <peter1138@openttd.org>
parents: 6530
diff changeset
201
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KUDr <KUDr@openttd.org>
parents:
diff changeset
202 if (age < e->duration_phase_1) {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
203 uint start = e->reliability_start;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
204 e->reliability = age * (e->reliability_max - start) / e->duration_phase_1 + start;
9413
512ea64da840 (svn r13325) -Codechange: split the client-side only settings from the settings stored in the savegame so there is no need to have a duplicate copy of it for new games.
rubidium <rubidium@openttd.org>
parents: 9380
diff changeset
205 } else if ((age -= e->duration_phase_1) < e->duration_phase_2 || _settings_game.vehicle.never_expire_vehicles) {
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parents:
diff changeset
206 /* We are at the peak of this engines life. It will have max reliability.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
207 * This is also true if the engines never expire. They will not go bad over time */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
208 e->reliability = e->reliability_max;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
209 } else if ((age -= e->duration_phase_2) < e->duration_phase_3) {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
210 uint max = e->reliability_max;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
211 e->reliability = (int)age * (int)(e->reliability_final - max) / e->duration_phase_3 + max;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
212 } else {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
213 /* time's up for this engine.
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KUDr <KUDr@openttd.org>
parents:
diff changeset
214 * We will now completely retire this design */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
215 e->player_avail = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
216 e->reliability = e->reliability_final;
5944
ca95cde4d1b4 (svn r8610) -Codechange/Feature: rewrote the list handling in the autoreplace window
bjarni <bjarni@openttd.org>
parents: 5868
diff changeset
217 /* Kick this engine out of the lists */
ca95cde4d1b4 (svn r8610) -Codechange/Feature: rewrote the list handling in the autoreplace window
bjarni <bjarni@openttd.org>
parents: 5868
diff changeset
218 AddRemoveEngineFromAutoreplaceAndBuildWindows(e->type);
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
219 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
220 InvalidateWindowClasses(WC_BUILD_VEHICLE); // Update to show the new reliability
5944
ca95cde4d1b4 (svn r8610) -Codechange/Feature: rewrote the list handling in the autoreplace window
bjarni <bjarni@openttd.org>
parents: 5868
diff changeset
221 InvalidateWindowClasses(WC_REPLACE_VEHICLE);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
222 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
223
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
224 void StartupEngines()
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
225 {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
226 Engine *e;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
227 /* Aging of vehicles stops, so account for that when starting late */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
228 const Date aging_date = min(_date, ConvertYMDToDate(YEAR_ENGINE_AGING_STOPS, 0, 1));
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KUDr <KUDr@openttd.org>
parents:
diff changeset
229
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
230 FOR_ALL_ENGINES(e) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
231 const EngineInfo *ei = &e->info;
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
232 uint32 r;
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parents:
diff changeset
233
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KUDr <KUDr@openttd.org>
parents:
diff changeset
234 e->age = 0;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
235 e->flags = 0;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
236 e->player_avail = 0;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
237
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
238 /* The magic value of 729 days below comes from the NewGRF spec. If the
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
239 * base intro date is before 1922 then the random number of days is not
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
240 * added. */
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
241 r = Random();
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KUDr <KUDr@openttd.org>
parents:
diff changeset
242 e->intro_date = ei->base_intro <= ConvertYMDToDate(1922, 0, 1) ? ei->base_intro : (Date)GB(r, 0, 9) + ei->base_intro;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
243 if (e->intro_date <= _date) {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
244 e->age = (aging_date - e->intro_date) >> 5;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
245 e->player_avail = (byte)-1;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
246 e->flags |= ENGINE_AVAILABLE;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
247 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
248
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KUDr <KUDr@openttd.org>
parents:
diff changeset
249 e->reliability_start = GB(r, 16, 14) + 0x7AE0;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
250 r = Random();
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KUDr <KUDr@openttd.org>
parents:
diff changeset
251 e->reliability_max = GB(r, 0, 14) + 0xBFFF;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
252 e->reliability_final = GB(r, 16, 14) + 0x3FFF;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
253
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KUDr <KUDr@openttd.org>
parents:
diff changeset
254 r = Random();
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KUDr <KUDr@openttd.org>
parents:
diff changeset
255 e->duration_phase_1 = GB(r, 0, 5) + 7;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
256 e->duration_phase_2 = GB(r, 5, 4) + ei->base_life * 12 - 96;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
257 e->duration_phase_3 = GB(r, 9, 7) + 120;
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KUDr <KUDr@openttd.org>
parents:
diff changeset
258
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
259 e->reliability_spd_dec = (ei->unk2&0x7F) << 2;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
260
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
261 /* my invented flag for something that is a wagon */
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KUDr <KUDr@openttd.org>
parents:
diff changeset
262 if (ei->unk2 & 0x80) {
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KUDr <KUDr@openttd.org>
parents:
diff changeset
263 e->age = 0xFFFF;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
264 } else {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
265 CalcEngineReliability(e);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
266 }
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KUDr <KUDr@openttd.org>
parents:
diff changeset
267
9413
512ea64da840 (svn r13325) -Codechange: split the client-side only settings from the settings stored in the savegame so there is no need to have a duplicate copy of it for new games.
rubidium <rubidium@openttd.org>
parents: 9380
diff changeset
268 e->lifelength = ei->lifelength + _settings_game.vehicle.extend_vehicle_life;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
269
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
270 /* prevent certain engines from ever appearing. */
9413
512ea64da840 (svn r13325) -Codechange: split the client-side only settings from the settings stored in the savegame so there is no need to have a duplicate copy of it for new games.
rubidium <rubidium@openttd.org>
parents: 9380
diff changeset
271 if (!HasBit(ei->climates, _settings_game.game_creation.landscape)) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
272 e->flags |= ENGINE_AVAILABLE;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
273 e->player_avail = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
274 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
275 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
276 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
277
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
278 static void AcceptEnginePreview(EngineID eid, PlayerID player)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
279 {
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
280 Engine *e = GetEngine(eid);
6685
91a7c42b133c (svn r9917) -Codechange: prepare some more areas for more road types.
rubidium <rubidium@openttd.org>
parents: 6643
diff changeset
281 Player *p = GetPlayer(player);
5584
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KUDr <KUDr@openttd.org>
parents:
diff changeset
282
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
283 SetBit(e->player_avail, player);
6259
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
284 if (e->type == VEH_TRAIN) {
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
285 const RailVehicleInfo *rvi = RailVehInfo(eid);
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
286
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
287 assert(rvi->railtype < RAILTYPE_END);
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
288 SetBit(p->avail_railtypes, rvi->railtype);
6685
91a7c42b133c (svn r9917) -Codechange: prepare some more areas for more road types.
rubidium <rubidium@openttd.org>
parents: 6643
diff changeset
289 } else if (e->type == VEH_ROAD) {
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
290 SetBit(p->avail_roadtypes, HasBit(EngInfo(eid)->misc_flags, EF_ROAD_TRAM) ? ROADTYPE_TRAM : ROADTYPE_ROAD);
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
291 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
292
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
293 e->preview_player_rank = 0xFF;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
294 if (player == _local_player) {
5944
ca95cde4d1b4 (svn r8610) -Codechange/Feature: rewrote the list handling in the autoreplace window
bjarni <bjarni@openttd.org>
parents: 5868
diff changeset
295 AddRemoveEngineFromAutoreplaceAndBuildWindows(e->type);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
296 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
297 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
298
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
299 static PlayerID GetBestPlayer(uint8 pp)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
300 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
301 const Player *p;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
302 int32 best_hist;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
303 PlayerID best_player;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
304 uint mask = 0;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
305
8572
8a95003be848 (svn r12150) -Fix (r12143): compiler warnings - possible use of uninitialised variable
smatz <smatz@openttd.org>
parents: 8565
diff changeset
306 do {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
307 best_hist = -1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
308 best_player = PLAYER_SPECTATOR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
309 FOR_ALL_PLAYERS(p) {
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7388
diff changeset
310 if (p->is_active && p->block_preview == 0 && !HasBit(mask, p->index) &&
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
311 p->old_economy[0].performance_history > best_hist) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
312 best_hist = p->old_economy[0].performance_history;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
313 best_player = p->index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
314 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
315 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
316
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
317 if (best_player == PLAYER_SPECTATOR) return PLAYER_SPECTATOR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
318
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
319 SetBit(mask, best_player);
8633
3c2144e0e2c2 (svn r12244) -Fix (r12150): typo resulting in no players are given the engine preview offer
smatz <smatz@openttd.org>
parents: 8572
diff changeset
320 } while (--pp != 0);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
321
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
322 return best_player;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
323 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
324
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
325 void EnginesDailyLoop()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
326 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
327 if (_cur_year >= YEAR_ENGINE_AGING_STOPS) return;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
328
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
329 Engine *e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
330 FOR_ALL_ENGINES(e) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
331 EngineID i = e->index;
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
332 if (e->flags & ENGINE_EXCLUSIVE_PREVIEW) {
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
333 if (e->flags & ENGINE_OFFER_WINDOW_OPEN) {
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
334 if (e->preview_player_rank != 0xFF && !--e->preview_wait) {
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
335 e->flags &= ~ENGINE_OFFER_WINDOW_OPEN;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
336 DeleteWindowById(WC_ENGINE_PREVIEW, i);
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
337 e->preview_player_rank++;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
338 }
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
339 } else if (e->preview_player_rank != 0xFF) {
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
340 PlayerID best_player = GetBestPlayer(e->preview_player_rank);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
341
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
342 if (best_player == PLAYER_SPECTATOR) {
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
343 e->preview_player_rank = 0xFF;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
344 continue;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
345 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
346
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
347 if (!IsHumanPlayer(best_player)) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
348 /* XXX - TTDBUG: TTD has a bug here ???? */
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
349 AcceptEnginePreview(i, best_player);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
350 } else {
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
351 e->flags |= ENGINE_OFFER_WINDOW_OPEN;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
352 e->preview_wait = 20;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
353 if (IsInteractivePlayer(best_player)) ShowEnginePreviewWindow(i);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
354 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
355 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
356 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
357 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
358 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
359
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
360 /** Accept an engine prototype. XXX - it is possible that the top-player
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
361 * changes while you are waiting to accept the offer? Then it becomes invalid
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
362 * @param tile unused
6481
85a1a79387a2 (svn r9662) -Documentation: Doxygen corrections and @file omissions
belugas <belugas@openttd.org>
parents: 6259
diff changeset
363 * @param flags operation to perfom
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
364 * @param p1 engine-prototype offered
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
365 * @param p2 unused
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
366 */
6943
fd42cb9816c6 (svn r10197) -Codechange: replace int32 with CommandCost where appropriate.
rubidium <rubidium@openttd.org>
parents: 6686
diff changeset
367 CommandCost CmdWantEnginePreview(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
368 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
369 Engine *e;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
370
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
371 if (!IsEngineIndex(p1)) return CMD_ERROR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
372 e = GetEngine(p1);
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
373 if (GetBestPlayer(e->preview_player_rank) != _current_player) return CMD_ERROR;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
374
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
375 if (flags & DC_EXEC) AcceptEnginePreview(p1, _current_player);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
376
6950
d2846442a133 (svn r10205) -Codechange: refactor returning of cost, so it can be more easily modified.
rubidium <rubidium@openttd.org>
parents: 6943
diff changeset
377 return CommandCost();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
378 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
379
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
380 /* Determine if an engine type is a wagon (and not a loco) */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
381 static bool IsWagon(EngineID index)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
382 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
383 const Engine *e = GetEngine(index);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
384 return e->type == VEH_TRAIN && e->u.rail.railveh_type == RAILVEH_WAGON;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
385 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
386
9199
dbe675dc54c4 (svn r13065) -Codechange: remove the need for the news string callbacks. Patch by Cirdan.
rubidium <rubidium@openttd.org>
parents: 9135
diff changeset
387 StringID GetEngineCategoryName(EngineID engine);
dbe675dc54c4 (svn r13065) -Codechange: remove the need for the news string callbacks. Patch by Cirdan.
rubidium <rubidium@openttd.org>
parents: 9135
diff changeset
388
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
389 static void NewVehicleAvailable(Engine *e)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
390 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
391 Vehicle *v;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
392 Player *p;
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
393 EngineID index = e->index;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
394
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
395 /* In case the player didn't build the vehicle during the intro period,
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
396 * prevent that player from getting future intro periods for a while. */
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
397 if (e->flags & ENGINE_EXCLUSIVE_PREVIEW) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
398 FOR_ALL_PLAYERS(p) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
399 uint block_preview = p->block_preview;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
400
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7388
diff changeset
401 if (!HasBit(e->player_avail, p->index)) continue;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
402
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
403 /* We assume the user did NOT build it.. prove me wrong ;) */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
404 p->block_preview = 20;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
405
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
406 FOR_ALL_VEHICLES(v) {
6259
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
407 if (v->type == VEH_TRAIN || v->type == VEH_ROAD || v->type == VEH_SHIP ||
4a39d6291d58 (svn r9068) -Codechange: capitalize the VEH_Train etc. enums to match the coding style (and rest of the code).
rubidium <rubidium@openttd.org>
parents: 6247
diff changeset
408 (v->type == VEH_AIRCRAFT && IsNormalAircraft(v))) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
409 if (v->owner == p->index && v->engine_type == index) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
410 /* The user did prove me wrong, so restore old value */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
411 p->block_preview = block_preview;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
412 break;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
413 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
414 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
415 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
416 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
417 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
418
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
419 e->flags = (e->flags & ~ENGINE_EXCLUSIVE_PREVIEW) | ENGINE_AVAILABLE;
5944
ca95cde4d1b4 (svn r8610) -Codechange/Feature: rewrote the list handling in the autoreplace window
bjarni <bjarni@openttd.org>
parents: 5868
diff changeset
420 AddRemoveEngineFromAutoreplaceAndBuildWindows(e->type);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
421
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
422 /* Now available for all players */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
423 e->player_avail = (byte)-1;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
424
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
425 /* Do not introduce new rail wagons */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
426 if (IsWagon(index)) return;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
427
8220
01778382728c (svn r11783) -Codechange: compare engine type with its type property, not by its index
peter1138 <peter1138@openttd.org>
parents: 8214
diff changeset
428 if (e->type == VEH_TRAIN) {
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
429 /* maybe make another rail type available */
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
430 RailType railtype = e->u.rail.railtype;
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
431 assert(railtype < RAILTYPE_END);
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
432 FOR_ALL_PLAYERS(p) {
7931
44ff7a6d801f (svn r11484) -Codechange: Remove the doubled function SetBitT and rename the remaining to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7928
diff changeset
433 if (p->is_active) SetBit(p->avail_railtypes, railtype);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
434 }
8220
01778382728c (svn r11783) -Codechange: compare engine type with its type property, not by its index
peter1138 <peter1138@openttd.org>
parents: 8214
diff changeset
435 } else if (e->type == VEH_ROAD) {
6686
68e6a459baf1 (svn r9918) -Fix: the available roadtypes/railtypes were not updated on GRF updates.
rubidium <rubidium@openttd.org>
parents: 6685
diff changeset
436 /* maybe make another road type available */
68e6a459baf1 (svn r9918) -Fix: the available roadtypes/railtypes were not updated on GRF updates.
rubidium <rubidium@openttd.org>
parents: 6685
diff changeset
437 FOR_ALL_PLAYERS(p) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
438 if (p->is_active) SetBit(p->avail_roadtypes, HasBit(e->info.misc_flags, EF_ROAD_TRAM) ? ROADTYPE_TRAM : ROADTYPE_ROAD);
6686
68e6a459baf1 (svn r9918) -Fix: the available roadtypes/railtypes were not updated on GRF updates.
rubidium <rubidium@openttd.org>
parents: 6685
diff changeset
439 }
68e6a459baf1 (svn r9918) -Fix: the available roadtypes/railtypes were not updated on GRF updates.
rubidium <rubidium@openttd.org>
parents: 6685
diff changeset
440 }
9199
dbe675dc54c4 (svn r13065) -Codechange: remove the need for the news string callbacks. Patch by Cirdan.
rubidium <rubidium@openttd.org>
parents: 9135
diff changeset
441
dbe675dc54c4 (svn r13065) -Codechange: remove the need for the news string callbacks. Patch by Cirdan.
rubidium <rubidium@openttd.org>
parents: 9135
diff changeset
442 SetDParam(0, GetEngineCategoryName(index));
dbe675dc54c4 (svn r13065) -Codechange: remove the need for the news string callbacks. Patch by Cirdan.
rubidium <rubidium@openttd.org>
parents: 9135
diff changeset
443 SetDParam(1, index);
9234
02827bf3dc03 (svn r13100) -Codechange: reduce the amount of parameters passed via AddNewsMessage as there is (for each news message type) a tuple of 4 parameters that is the same for all calls.
rubidium <rubidium@openttd.org>
parents: 9223
diff changeset
444 AddNewsItem(STR_NEW_VEHICLE_NOW_AVAILABLE_WITH_TYPE, NS_NEW_VEHICLES, index, 0);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
445 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
446
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
447 void EnginesMonthlyLoop()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
448 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
449 if (_cur_year < YEAR_ENGINE_AGING_STOPS) {
8401
980fb697eb0a (svn r11971) -Codechange: use of FOR_ALL_ENGINES/ENGINEIDS_OF_TYPE instead of for-loops
peter1138 <peter1138@openttd.org>
parents: 8400
diff changeset
450 Engine *e;
980fb697eb0a (svn r11971) -Codechange: use of FOR_ALL_ENGINES/ENGINEIDS_OF_TYPE instead of for-loops
peter1138 <peter1138@openttd.org>
parents: 8400
diff changeset
451 FOR_ALL_ENGINES(e) {
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
452 /* Age the vehicle */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
453 if (e->flags & ENGINE_AVAILABLE && e->age != 0xFFFF) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
454 e->age++;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
455 CalcEngineReliability(e);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
456 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
457
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
458 if (!(e->flags & ENGINE_AVAILABLE) && _date >= (e->intro_date + 365)) {
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
459 /* Introduce it to all players */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
460 NewVehicleAvailable(e);
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
461 } else if (!(e->flags & (ENGINE_AVAILABLE|ENGINE_EXCLUSIVE_PREVIEW)) && _date >= e->intro_date) {
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
462 /* Introduction date has passed.. show introducing dialog to one player. */
6174
c9f5e97572a4 (svn r8944) -Codechange: Move the enum describing the bitmask of Engine.flags to engine.h and give the enum values better names.
maedhros <maedhros@openttd.org>
parents: 6125
diff changeset
463 e->flags |= ENGINE_EXCLUSIVE_PREVIEW;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
464
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
465 /* Do not introduce new rail wagons */
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
466 if (!IsWagon(e->index))
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
467 e->preview_player_rank = 1; // Give to the player with the highest rating.
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
468 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
469 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
470 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
471 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
472
7097
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
473 static bool IsUniqueEngineName(const char *name)
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
474 {
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
475 char buf[512];
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
476
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
477 const Engine *e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
478 FOR_ALL_ENGINES(e) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
479 SetDParam(0, e->index);
7097
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
480 GetString(buf, STR_ENGINE_NAME, lastof(buf));
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
481 if (strcmp(buf, name) == 0) return false;
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
482 }
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
483
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
484 return true;
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
485 }
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
486
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
487 /** Rename an engine.
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
488 * @param tile unused
6481
85a1a79387a2 (svn r9662) -Documentation: Doxygen corrections and @file omissions
belugas <belugas@openttd.org>
parents: 6259
diff changeset
489 * @param flags operation to perfom
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
490 * @param p1 engine ID to rename
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
491 * @param p2 unused
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
492 */
6943
fd42cb9816c6 (svn r10197) -Codechange: replace int32 with CommandCost where appropriate.
rubidium <rubidium@openttd.org>
parents: 6686
diff changeset
493 CommandCost CmdRenameEngine(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
494 {
7097
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
495 if (!IsEngineIndex(p1) || StrEmpty(_cmd_text)) return CMD_ERROR;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
496
7097
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
497 if (!IsUniqueEngineName(_cmd_text)) return_cmd_error(STR_NAME_MUST_BE_UNIQUE);
5c2889ace3ac (svn r10364) -Fix [FS#706]: checking for duplicate custom names was inconsistent, and tested all 'namespaces'. now only check names of the same type.
peter1138 <peter1138@openttd.org>
parents: 6950
diff changeset
498
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
499 if (flags & DC_EXEC) {
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
500 Engine *e = GetEngine(p1);
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
501 free(e->name);
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
502 e->name = strdup(_cmd_text);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
503 _vehicle_design_names |= 3;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
504 MarkWholeScreenDirty();
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
505 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
506
6950
d2846442a133 (svn r10205) -Codechange: refactor returning of cost, so it can be more easily modified.
rubidium <rubidium@openttd.org>
parents: 6943
diff changeset
507 return CommandCost();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
508 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
509
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
510
8479
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
511 /** Check if an engine is buildable.
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
512 * @param engine index of the engine to check.
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
513 * @param type the type the engine should be.
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
514 * @param player index of the player.
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
515 * @return True if an engine is valid, of the specified type, and buildable by
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
516 * the given player.
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
517 */
8479
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
518 bool IsEngineBuildable(EngineID engine, VehicleType type, PlayerID player)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
519 {
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
520 /* check if it's an engine that is in the engine array */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
521 if (!IsEngineIndex(engine)) return false;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
522
8479
689d2708728a (svn r12054) -Cleanup: Use VehicleType instead of byte for vehicle types...
peter1138 <peter1138@openttd.org>
parents: 8401
diff changeset
523 const Engine *e = GetEngine(engine);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
524
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
525 /* check if it's an engine of specified type */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
526 if (e->type != type) return false;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
527
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
528 /* check if it's available */
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7388
diff changeset
529 if (!HasBit(e->player_avail, player)) return false;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
530
6530
01978c632f97 (svn r9718) -Fix: Don't allow building of rail vehicles whose railtype isn't available yet. This also affects the rail purchase window.
peter1138 <peter1138@openttd.org>
parents: 6505
diff changeset
531 if (type == VEH_TRAIN) {
01978c632f97 (svn r9718) -Fix: Don't allow building of rail vehicles whose railtype isn't available yet. This also affects the rail purchase window.
peter1138 <peter1138@openttd.org>
parents: 6505
diff changeset
532 /* Check if the rail type is available to this player */
01978c632f97 (svn r9718) -Fix: Don't allow building of rail vehicles whose railtype isn't available yet. This also affects the rail purchase window.
peter1138 <peter1138@openttd.org>
parents: 6505
diff changeset
533 const Player *p = GetPlayer(player);
7928
4e8dfd103163 (svn r11481) -Codechange: Rename the HASBIT function to fit with the naming style
skidd13 <skidd13@openttd.org>
parents: 7388
diff changeset
534 if (!HasBit(p->avail_railtypes, RailVehInfo(engine)->railtype)) return false;
6530
01978c632f97 (svn r9718) -Fix: Don't allow building of rail vehicles whose railtype isn't available yet. This also affects the rail purchase window.
peter1138 <peter1138@openttd.org>
parents: 6505
diff changeset
535 }
01978c632f97 (svn r9718) -Fix: Don't allow building of rail vehicles whose railtype isn't available yet. This also affects the rail purchase window.
peter1138 <peter1138@openttd.org>
parents: 6505
diff changeset
536
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
537 return true;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
538 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
539
6505
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
540 /** Get the default cargo type for a certain engine type
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
541 * @param engine The ID to get the cargo for
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
542 * @return The cargo type. CT_INVALID means no cargo capacity
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
543 */
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
544 CargoID GetEngineCargoType(EngineID engine)
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
545 {
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
546 assert(IsEngineIndex(engine));
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
547
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
548 switch (GetEngine(engine)->type) {
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
549 case VEH_TRAIN:
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
550 if (RailVehInfo(engine)->capacity == 0) return CT_INVALID;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
551 return RailVehInfo(engine)->cargo_type;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
552
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
553 case VEH_ROAD:
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
554 if (RoadVehInfo(engine)->capacity == 0) return CT_INVALID;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
555 return RoadVehInfo(engine)->cargo_type;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
556
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
557 case VEH_SHIP:
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
558 if (ShipVehInfo(engine)->capacity == 0) return CT_INVALID;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
559 return ShipVehInfo(engine)->cargo_type;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
560
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
561 case VEH_AIRCRAFT:
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
562 /* all aircraft starts as passenger planes with cargo capacity */
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
563 return CT_PASSENGERS;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
564
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
565 default: NOT_REACHED(); return CT_INVALID;
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
566 }
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
567 }
14da45e0e4be (svn r9688) -Codechange: Created a function to get default cargo type for a cargo type
bjarni <bjarni@openttd.org>
parents: 6481
diff changeset
568
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
569 /************************************************************************
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
570 * Engine Replacement stuff
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
571 ************************************************************************/
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
572
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
573 DEFINE_OLD_POOL_GENERIC(EngineRenew, EngineRenew)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
574
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
575 /**
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
576 * Retrieves the EngineRenew that specifies the replacement of the given
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
577 * engine type from the given renewlist */
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
578 static EngineRenew *GetEngineReplacement(EngineRenewList erl, EngineID engine, GroupID group)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
579 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
580 EngineRenew *er = (EngineRenew *)erl;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
581
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
582 while (er) {
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
583 if (er->from == engine && er->group_id == group) return er;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
584 er = er->next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
585 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
586 return NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
587 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
588
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
589 void RemoveAllEngineReplacement(EngineRenewList *erl)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
590 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
591 EngineRenew *er = (EngineRenew *)(*erl);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
592 EngineRenew *next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
593
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
594 while (er != NULL) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
595 next = er->next;
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
596 delete er;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
597 er = next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
598 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
599 *erl = NULL; // Empty list
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
600 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
601
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
602 EngineID EngineReplacement(EngineRenewList erl, EngineID engine, GroupID group)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
603 {
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
604 const EngineRenew *er = GetEngineReplacement(erl, engine, group);
8307
820c6cc79cf4 (svn r11872) -Fix (r9874): EngineHasReplacementForPlayer() didn't look in ALL_GROUP
bjarni <bjarni@openttd.org>
parents: 8270
diff changeset
605 if (er == NULL && (group == DEFAULT_GROUP || (IsValidGroupID(group) && !GetGroup(group)->replace_protection))) {
820c6cc79cf4 (svn r11872) -Fix (r9874): EngineHasReplacementForPlayer() didn't look in ALL_GROUP
bjarni <bjarni@openttd.org>
parents: 8270
diff changeset
606 /* We didn't find anything useful in the vehicle's own group so we will try ALL_GROUP */
820c6cc79cf4 (svn r11872) -Fix (r9874): EngineHasReplacementForPlayer() didn't look in ALL_GROUP
bjarni <bjarni@openttd.org>
parents: 8270
diff changeset
607 er = GetEngineReplacement(erl, engine, ALL_GROUP);
820c6cc79cf4 (svn r11872) -Fix (r9874): EngineHasReplacementForPlayer() didn't look in ALL_GROUP
bjarni <bjarni@openttd.org>
parents: 8270
diff changeset
608 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
609 return er == NULL ? INVALID_ENGINE : er->to;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
610 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
611
6943
fd42cb9816c6 (svn r10197) -Codechange: replace int32 with CommandCost where appropriate.
rubidium <rubidium@openttd.org>
parents: 6686
diff changeset
612 CommandCost AddEngineReplacement(EngineRenewList *erl, EngineID old_engine, EngineID new_engine, GroupID group, uint32 flags)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
613 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
614 EngineRenew *er;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
615
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
616 /* Check if the old vehicle is already in the list */
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
617 er = GetEngineReplacement(*erl, old_engine, group);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
618 if (er != NULL) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
619 if (flags & DC_EXEC) er->to = new_engine;
6950
d2846442a133 (svn r10205) -Codechange: refactor returning of cost, so it can be more easily modified.
rubidium <rubidium@openttd.org>
parents: 6943
diff changeset
620 return CommandCost();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
621 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
622
9036
74210834ed21 (svn r12855) -Codechange: do not use autoptr's for testing whether certain objects can be build, but check it directly in the pool so we do not have to call destructors in the testing phase. Stations still use the autoptr though.
rubidium <rubidium@openttd.org>
parents: 8847
diff changeset
623 if (!EngineRenew::CanAllocateItem()) return CMD_ERROR;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
624
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
625 if (flags & DC_EXEC) {
9036
74210834ed21 (svn r12855) -Codechange: do not use autoptr's for testing whether certain objects can be build, but check it directly in the pool so we do not have to call destructors in the testing phase. Stations still use the autoptr though.
rubidium <rubidium@openttd.org>
parents: 8847
diff changeset
626 er = new EngineRenew(old_engine, new_engine);
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
627 er->group_id = group;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
628
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
629 /* Insert before the first element */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
630 er->next = (EngineRenew *)(*erl);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
631 *erl = (EngineRenewList)er;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
632 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
633
6950
d2846442a133 (svn r10205) -Codechange: refactor returning of cost, so it can be more easily modified.
rubidium <rubidium@openttd.org>
parents: 6943
diff changeset
634 return CommandCost();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
635 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
636
6943
fd42cb9816c6 (svn r10197) -Codechange: replace int32 with CommandCost where appropriate.
rubidium <rubidium@openttd.org>
parents: 6686
diff changeset
637 CommandCost RemoveEngineReplacement(EngineRenewList *erl, EngineID engine, GroupID group, uint32 flags)
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
638 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
639 EngineRenew *er = (EngineRenew *)(*erl);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
640 EngineRenew *prev = NULL;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
641
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
642 while (er)
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
643 {
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
644 if (er->from == engine && er->group_id == group) {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
645 if (flags & DC_EXEC) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
646 if (prev == NULL) { // First element
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
647 /* The second becomes the new first element */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
648 *erl = (EngineRenewList)er->next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
649 } else {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
650 /* Cut this element out */
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
651 prev->next = er->next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
652 }
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
653 delete er;
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
654 }
6950
d2846442a133 (svn r10205) -Codechange: refactor returning of cost, so it can be more easily modified.
rubidium <rubidium@openttd.org>
parents: 6943
diff changeset
655 return CommandCost();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
656 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
657 prev = er;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
658 er = er->next;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
659 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
660
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
661 return CMD_ERROR;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
662 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
663
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
664 static const SaveLoad _engine_renew_desc[] = {
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
665 SLE_VAR(EngineRenew, from, SLE_UINT16),
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
666 SLE_VAR(EngineRenew, to, SLE_UINT16),
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
667
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
668 SLE_REF(EngineRenew, next, REF_ENGINE_RENEWS),
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
669 SLE_CONDVAR(EngineRenew, group_id, SLE_UINT16, 60, SL_MAX_VERSION),
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
670 SLE_END()
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
671 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
672
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
673 static void Save_ERNW()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
674 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
675 EngineRenew *er;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
676
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
677 FOR_ALL_ENGINE_RENEWS(er) {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
678 SlSetArrayIndex(er->index);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
679 SlObject(er, _engine_renew_desc);
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
680 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
681 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
682
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
683 static void Load_ERNW()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
684 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
685 int index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
686
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
687 while ((index = SlIterateArray()) != -1) {
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
688 EngineRenew *er = new (index) EngineRenew();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
689 SlObject(er, _engine_renew_desc);
6643
18d58b36b9b3 (svn r9874) -Feature: advanced vehicle lists a.k.a. group interface. Now you can make groups of vehicles and perform all kinds of tasks on that given group. Original code by nycom and graphics by skidd13.
rubidium <rubidium@openttd.org>
parents: 6606
diff changeset
690
7258
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
691 /* Advanced vehicle lists, ungrouped vehicles got added */
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
692 if (CheckSavegameVersion(60)) {
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
693 er->group_id = ALL_GROUP;
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
694 } else if (CheckSavegameVersion(71)) {
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
695 if (er->group_id == DEFAULT_GROUP) er->group_id = ALL_GROUP;
6c0d77eb1fc2 (svn r10567) -Add [FS#915]: a "group" with ungrouped vehicles. Patch by Matthias Wolf.
rubidium <rubidium@openttd.org>
parents: 7097
diff changeset
696 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
697 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
698 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
699
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
700 static const SaveLoad _engine_desc[] = {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
701 SLE_CONDVAR(Engine, intro_date, SLE_FILE_U16 | SLE_VAR_I32, 0, 30),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
702 SLE_CONDVAR(Engine, intro_date, SLE_INT32, 31, SL_MAX_VERSION),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
703 SLE_CONDVAR(Engine, age, SLE_FILE_U16 | SLE_VAR_I32, 0, 30),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
704 SLE_CONDVAR(Engine, age, SLE_INT32, 31, SL_MAX_VERSION),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
705 SLE_VAR(Engine, reliability, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
706 SLE_VAR(Engine, reliability_spd_dec, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
707 SLE_VAR(Engine, reliability_start, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
708 SLE_VAR(Engine, reliability_max, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
709 SLE_VAR(Engine, reliability_final, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
710 SLE_VAR(Engine, duration_phase_1, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
711 SLE_VAR(Engine, duration_phase_2, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
712 SLE_VAR(Engine, duration_phase_3, SLE_UINT16),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
713
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
714 SLE_VAR(Engine, lifelength, SLE_UINT8),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
715 SLE_VAR(Engine, flags, SLE_UINT8),
8565
1c6548020275 (svn r12143) -Fix (r8038): Engine::preview_player does not contain a Player ID. Rename this to preview_player_rank and change back to a uint8 to avoid confusion.
peter1138 <peter1138@openttd.org>
parents: 8509
diff changeset
716 SLE_VAR(Engine, preview_player_rank, SLE_UINT8),
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
717 SLE_VAR(Engine, preview_wait, SLE_UINT8),
5823
4f8ecdfccbd3 (svn r8385) -Fix
tron <tron@openttd.org>
parents: 5763
diff changeset
718 SLE_CONDNULL(1, 0, 44),
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
719 SLE_VAR(Engine, player_avail, SLE_UINT8),
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
720 SLE_CONDSTR(Engine, name, SLE_STR, 0, 84, SL_MAX_VERSION),
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
721
6125
46d001ebacf6 (svn r8862) -Cleanup: doxygen changes, again. Mostly @files missing tags and a few comments style.
belugas <belugas@openttd.org>
parents: 5971
diff changeset
722 /* reserve extra space in savegame here. (currently 16 bytes) */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
723 SLE_CONDNULL(16, 2, SL_MAX_VERSION),
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
724
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
725 SLE_END()
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
726 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
727
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
728 static std::map<EngineID, Engine> _temp_engine;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
729
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
730 Engine *GetTempDataEngine(EngineID index)
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
731 {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
732 return &_temp_engine[index];
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
733 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
734
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
735 static void Save_ENGN()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
736 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
737 Engine *e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
738 FOR_ALL_ENGINES(e) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
739 SlSetArrayIndex(e->index);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
740 SlObject(e, _engine_desc);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
741 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
742 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
743
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
744 static void Load_ENGN()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
745 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
746 /* As engine data is loaded before engines are initialized we need to load
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
747 * this information into a temporary array. This is then copied into the
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
748 * engine pool after processing NewGRFs by CopyTempEngineData(). */
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
749 int index;
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
750 while ((index = SlIterateArray()) != -1) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
751 Engine *e = GetTempDataEngine(index);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
752 SlObject(e, _engine_desc);
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
753 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
754 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
755
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
756 /**
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
757 * Copy data from temporary engine array into the real engine pool.
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
758 */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
759 void CopyTempEngineData()
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
760 {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
761 Engine *e;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
762 FOR_ALL_ENGINES(e) {
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
763 if (e->index >= _temp_engine.size()) break;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
764
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
765 const Engine *se = GetTempDataEngine(e->index);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
766 e->intro_date = se->intro_date;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
767 e->age = se->age;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
768 e->reliability = se->reliability;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
769 e->reliability_spd_dec = se->reliability_spd_dec;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
770 e->reliability_start = se->reliability_start;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
771 e->reliability_max = se->reliability_max;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
772 e->reliability_final = se->reliability_final;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
773 e->duration_phase_1 = se->duration_phase_1;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
774 e->duration_phase_2 = se->duration_phase_2;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
775 e->duration_phase_3 = se->duration_phase_3;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
776 e->lifelength = se->lifelength;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
777 e->flags = se->flags;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
778 e->preview_player_rank = se->preview_player_rank;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
779 e->preview_wait = se->preview_wait;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
780 e->player_avail = se->player_avail;
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
781 if (se->name != NULL) e->name = strdup(se->name);
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
782 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
783
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
784 /* Get rid of temporary data */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
785 _temp_engine.clear();
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
786 }
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
787
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
788 static void Load_ENGS()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
789 {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
790 /* Load old separate String ID list into a temporary array. This
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
791 * was always 256 entries. */
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
792 StringID names[256];
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
793
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
794 SlArray(names, lengthof(names), SLE_STRINGID);
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
795
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
796 /* Copy each string into the temporary engine array. */
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
797 for (EngineID engine = 0; engine < lengthof(names); engine++) {
9070
11b5b3f4175d (svn r12924) -Feature: Introducing the so called 'engine pool' which primarily removes the fixed engine type limits and also happens to allow (with the patch option 'dynamic_engines') multiple NewGRF vehicle sets to coexist.
peter1138 <peter1138@openttd.org>
parents: 9036
diff changeset
798 Engine *e = GetTempDataEngine(engine);
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
799 e->name = CopyFromOldName(names[engine]);
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
800 }
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
801 }
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
802
5587
c44c070c5032 (svn r8038) -Merge: the cpp branch. Effort of KUDr, Celestar, glx, Smoovius, stillunknown and pv2b.
rubidium <rubidium@openttd.org>
parents: 5584
diff changeset
803 extern const ChunkHandler _engine_chunk_handlers[] = {
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
804 { 'ENGN', Save_ENGN, Load_ENGN, CH_ARRAY },
8258
6017c5ebeb7e (svn r11822) -Codechange: Replaced fixed size custom name array. Names are now attached to their object directly and there is
peter1138 <peter1138@openttd.org>
parents: 8254
diff changeset
805 { 'ENGS', NULL, Load_ENGS, CH_RIFF },
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
806 { 'ERNW', Save_ERNW, Load_ERNW, CH_ARRAY | CH_LAST},
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
807 };
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
808
6247
57363e064324 (svn r9050) -Codechange: Foo(void) -> Foo()
rubidium <rubidium@openttd.org>
parents: 6209
diff changeset
809 void InitializeEngines()
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
810 {
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
811 /* Clean the engine renew pool and create 1 block in it */
7388
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
812 _EngineRenew_pool.CleanPool();
66120a21de36 (svn r10757) -Codechange: make the engine renew struct use the pool item class as super class.
rubidium <rubidium@openttd.org>
parents: 7258
diff changeset
813 _EngineRenew_pool.AddBlockToPool();
5584
4b26bd55bd24 (svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
KUDr <KUDr@openttd.org>
parents:
diff changeset
814 }